公开(公告)号：US09272341B2

公开(公告)日：2016-03-01

申请号：US13951576

申请日：2013-07-26

Applicant: Walter AG

Inventor： Kevin Nedzlek ,  Kenneth Baertson

IPC: B23B29/034 ,  B23C3/12 ,  B23C3/28 ,  B23C5/16 ,  B23B41/12

CPC classification number: B23C3/124 ,  B23B29/03453 ,  B23B41/12 ,  B23B2220/12 ,  B23B2220/123 ,  B23B2270/24 ,  B23C3/28 ,  B23C5/16 ,  Y10T82/10 ,  Y10T408/03 ,  Y10T408/44 ,  Y10T408/85 ,  Y10T408/858

Abstract: Tool and method for generating microstructures within cylindrical surfaces with a higher degree of efficiency, thereby allowing to provide cylindrical surfaces with a corresponding microstructure in much shorter cycle time. Cutting elements of the tool are arranged within seats to be radially displaceable in said seats during rotation of said tool body. The cutting elements are radially displaceable at least between two different radial positions, namely a radially retracted and a radially extended position. The cutting elements can be evenly distributed about the circumference of the tool at the same radial distance such that the tips of the cutting teeth and also the seats define a common cylindrical envelope surface the axis of which coincides with the axis of the tool body.

Abstract translation: 用于在圆柱形表面内产生较高效率的微结构的工具和方法，从而允许在更短的周期时间内为相应的微结构提供圆柱形表面。 工具的切割元件布置在座内，以在所述工具主体的旋转期间在所述座中径向移动。 切割元件至少在两个不同的径向位置之间径向移动，即径向缩回和径向延伸的位置。 切割元件可以以相同的径向距离均匀地分布在工具的圆周上，使得切割齿的尖端以及座位限定了其轴线与工具主体的轴线重合的公共圆柱形包络面。

公开(公告)号：US20140050544A1

公开(公告)日：2014-02-20

申请号：US13951576

申请日：2013-07-26

Applicant: Walter AG

Inventor： Kevin Nedzlek ,  Kenneth Baertson

IPC: B23C3/12 ,  B23C5/16 ,  B23C3/28

CPC classification number: B23C3/124 ,  B23B29/03453 ,  B23B41/12 ,  B23B2220/12 ,  B23B2220/123 ,  B23B2270/24 ,  B23C3/28 ,  B23C5/16 ,  Y10T82/10 ,  Y10T408/03 ,  Y10T408/44 ,  Y10T408/85 ,  Y10T408/858

Abstract: Tool and method for generating microstructures within cylindrical surfaces with a higher degree of efficiency, thereby allowing to provide cylindrical surfaces with a corresponding microstructure in much shorter cycle time. Cutting elements of the tool are arranged within seats to be radially displaceable in said seats during rotation of said tool body. The cutting elements are radially displaceable at least between two different radial positions, namely a radially retracted and a radially extended position. The cutting elements can be evenly distributed about the circumference of the tool at the same radial distance such that the tips of the cutting teeth and also the seats define a common cylindrical envelope surface the axis of which coincides with the axis of the tool body.

Abstract translation: 用于在圆柱形表面内产生较高效率的微结构的工具和方法，从而允许在更短的周期时间内为相应的微结构提供圆柱形表面。 工具的切割元件布置在座内，以在所述工具主体的旋转期间在所述座中径向移动。 切割元件至少在两个不同的径向位置之间径向移动，即径向缩回和径向延伸的位置。 切割元件可以以相同的径向距离均匀地分布在工具的圆周上，使得切割齿的尖端以及座位限定了其轴线与工具主体的轴线重合的公共圆柱形包络面。